Pyrrolidine-2,2,3,3,4,4,5,5-d8

吡咯烷-2,2,3,3,4,4,5,5-d8

Also known as: Pyrrolidine-d8, 2,2,3,3,4,4,5,5-octadeuteriopyrrolidine, Tetramethyleneimine-2,2,3,3,4,4,5,5-d8, Deuterated pyrrolidine

Pyrrolidine-2,2,3,3,4,4,5,5-d8 (CAS 212625-79-1) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C4HD8N and a molecular weight of 79.17030 g/mol. It is also known as Pyrrolidine-d8, 2,2,3,3,4,4,5,5-octadeuteriopyrrolidine and Tetramethyleneimine-2,2,3,3,4,4,5,5-d8. Key properties include a boiling point of 87-88ºC(lit.), a density of 0.946 g/mL at 25ºC and a flash point of 3ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
212625-79-1
Jingsj CID
J-25620-5
Molecular Formula
C4HD8N
Chinese Name
吡咯烷-2,2,3,3,4,4,5,5-d8
Molecular Weight
79.17030 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point87-88ºC(lit.)
Density0.946 g/mL at 25ºC
Flash Point3ºC

GHS Safety & Compliance

Flammable / Corrosion / IrritantSignal word: Danger

Frequently Asked Questions

What is the CAS number of Pyrrolidine-2,2,3,3,4,4,5,5-d8?

The CAS number of Pyrrolidine-2,2,3,3,4,4,5,5-d8 is 212625-79-1.

What are the molecular formula and molecular weight of Pyrrolidine-2,2,3,3,4,4,5,5-d8?

Pyrrolidine-2,2,3,3,4,4,5,5-d8 has molecular formula C4HD8N and molecular weight 79.17030 g/mol.

Is Pyrrolidine-2,2,3,3,4,4,5,5-d8 hazardous?

Pyrrolidine-2,2,3,3,4,4,5,5-d8 has GHS signal word Danger.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Pyrrolidine-2,2,3,3,4,4,5,5-d8 (CAS 212625-79-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-25620-5 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.